P. C. John Sudheeran, M. S. <br/><br/>
Economic Zoology 
/ by M. S. Sudheeran 
 - Kottayam :  Prathibha Publishers,  1983 
 - 272 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Zoology
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>Economic Zoology
<br/><br/><label>Dewey Class. No.: </label>591.6  / SUD-E